TT Electronics/IRC

GQ8B0264R9FFT

GQ8B0264R9FFT Description

The GQ8B0264R9FFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP device integrates 15 resistors with a 64.9Ω resistance value, offering 1% tolerance and a ±50ppm/°C temperature coefficient for stable performance across a 70°C to 125°C operating range. Encased in a ceramic package, it delivers 0.75W (3/4W) total power dissipation (0.05W per resistor), making it suitable for compact, high-density circuits. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while its 100V maximum voltage rating enhances durability in high-voltage environments.

GQ8B0264R9FFT Features

• Precision Thin Film Technology: Ensures low noise and high accuracy (±1% tolerance) for signal conditioning and analog circuits.
• Robust Ceramic Case: Provides excellent thermal stability and mechanical strength, ideal for harsh environments.
• High Power Density: 0.75W total rating (distributed across 15 resistors) in a compact 4.9mm × 6.02mm × 1.47mm footprint.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, outperforming standard networks.
• BUS Circuit Design: Optimized for bus termination and pull-up/pull-down applications in digital systems.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation use where automotive compliance isn’t required.

GQ8B0264R9FFT Applications

• Digital Systems: Bus termination, line impedance matching, and pull-up/down networks in FPGA, ASIC, and memory interfaces.
• Test & Measurement Equipment: Precision voltage dividers and reference circuits due to low TCR (±50ppm/°C).
• Industrial Controls: Signal conditioning in PLCs and sensor interfaces where space and reliability are critical.
• Telecom Infrastructure: High-frequency PCBs requiring stable resistance under thermal stress.

Conclusion of GQ8B0264R9FFT

The GQ8B0264R9FFT stands out for its precision, power efficiency, and compact design, making it a top choice for engineers needing reliable resistor networks in space-constrained, high-performance applications. Its ceramic construction and thin-film technology ensure longevity and accuracy, while the QSOP package simplifies integration into modern SMD assemblies. Ideal for digital, industrial, and telecom systems, this network balances performance with cost-effectiveness for non-automotive markets.